If you want the sweeter/candy spread you gotta go with the junk food brands like jif or peter pan. For crepes I'd only use it as glue to stick other things on, like strawberry preserves or some chocolate. Someone had a banana and honey suggestion that sounded good. That said, I cannot justify peanut butter pie. I'm sorry if we're exporting that.

Edit. Fluffernutter! How could I forget fluffernutter. Hey global community, has that broken containment? If you want some true nonredeemable American crack, make a peanut butter and fluff sandwich. If you use the natural pb it might not put you in a diabetic coma.